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2,3,6,3',4'-Penta-O-acetyl-1',6'-di-O-tosylsucrose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

131143-07-2

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131143-07-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131143-07-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,1,4 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 131143-07:
(8*1)+(7*3)+(6*1)+(5*1)+(4*4)+(3*3)+(2*0)+(1*7)=72
72 % 10 = 2
So 131143-07-2 is a valid CAS Registry Number.

131143-07-2Relevant academic research and scientific papers

Synthesis of sweet-tasting methylthio derivatives of D-fructose and sucrose.

Gan,Whistler,Daniel

, p. 45 - 51 (1990)

1,6-Di-S-methyl-1,6-dithio-D-fructofuranose and its bis(S-oxide) and bis(S,S-dioxide) are described. On examination for sweetness, the oxygenated compounds were neutral but the parent compound was 15-20 times sweeter than sucrose, and 1',6'-di-S-methyl-1'

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